

| Каталожный номер | HB043014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Реактивность видов | Human, Mouse | ||||||||
| Применения | ELISA, IHC, WB | ||||||||
| Хозяинский вид | Rabbit | ||||||||
| Клоональность | Polyclonal | ||||||||
| Изотип | IgG | ||||||||
| Иммуноген | E. coli - derived recombinant Human TFE3 (Asn185-Ser281). | ||||||||
| Цель | TFE3, bHLHe33, BHLHE33, Transcription factor E3, Class E basic helix-loop-helix protein 33 | ||||||||
| Очистка | Purified by antigen affinity column. | ||||||||
| Номер доступа | P19532 | ||||||||
| Форма | Liquid | ||||||||
| Буфер хранения | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Пожалуйста, обратитесь к конкретной информации о буфере в печатной версии даташита или в индивидуальном сертификате качества (COA) для партии. |
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| Информация об использовании продукта |
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| Устойчивость и хранение | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Фон | Transcription factor E3 (TFE3) is a ~61 kDa protein. Transcription factor that acts as a master regulator of lysosomal biogenesis and immune response. Specifically recognizes and binds E-box sequences (5'-CANNTG-3'); efficient DNA-binding requires dimerization with itself or with another MiT/TFE family member such as TFEB or MITF. Involved in the cellular response to amino acid availability by acting downstream of MTOR: in the presence of nutrients, TFE3 phosphorylation by MTOR promotes its inactivation. Upon starvation or lysosomal stress, inhibition of MTOR induces TFE3 dephosphorylation, resulting in transcription factor activity. Specifically recognizes and binds the CLEAR-box sequence (5'-GTCACGTGAC-3') present in the regulatory region of many lysosomal genes, leading to activate their expression, thereby playing a central role in expression of lysosomal genes. 1. Beckmann, H. et al. (1990) Genes & development 4, 167-79. PMID: 2338243 2. Martina, JA. et al. (2014) Science signaling 7, ra9. PMID: 24448649 3. Willett, R. et al. (2017) Nature communications 8, 1580. PMID: 29146937 4. Mathieu, J. et al. (2019) Nature communications 10, 632. PMID: 30733432 5. Lawrence, RE. et al. (2019) Science (New York, N.Y.) 366, 971-977. PMID: 31672913 6. Malik, N. et al. (2023) Science (New York, N.Y.) 380, eabj5559. PMID: 37079666 7. Nardone, C. et al. (2023) Molecular cell 83, 57-73.e9. PMID: 36608670 | ||||||||
| Примечание | For research use only. |
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